Factor Info

ID 47537
Size 263 digits / 873 bits
Status composite
Value 37558903828563865875813937734602377828934264016359863056369296757505334278305830185064431775182603513438472233412573769382829948885235554252187400204418807839643140653993948642367044070635063928328914402297967573022350253974877562475046465792388663738979303546611

Factorizations

Primary (ID: 107) 22966686648632120276391228028485200841318497622533370591664502461 (proven prime)
(ID: 47538) 1635364491325127554009073972437781835674205026891466059516520554199174611782303031036994957850864777704622845968926921847615754416266471456883519117087667331487851521245277857029236157111263653175151 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.